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Blitz:
Individual Calculations September 2023 |
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| Isakovs, Janis Total change: 31.60 | |   |
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| Baltic Amber Youth open blitz 2023 | Liepaja | LAT | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1721 | 5.50 | 6 | 1.58 | 20 | 31.60 | |
|  Varna, Eduards | | | 1319 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Petrova, Anna | | | 1372 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Brojs, Artjoms | | | 1479 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Melihovs, Stanislavs | | | 1593 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Feldmanis, Arturs | | | 1805 | LAT | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Seglins, Juris | | | 1903 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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